849
CDCA42 TJSJ 190753
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
353 AM AST FRI JUN 19 2026
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JUNE 18 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 10:36 AM 97 1979 89 0 89
MINIMUM 78 6:14 AM 74 2002 80 -2 79
AVERAGE 84 84 0 84
PRECIPITATION (IN)
YESTERDAY T 3.40 1983 0.09 -0.09 0.00
MONTH TO DATE T 1.36 -1.36 0.68
SINCE JUN 1 T 1.36 -1.36 0.68
SINCE JAN 1 9.23 13.02 -3.79 16.78
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 19 0 19
MONTH TO DATE 370 339 31 358
SINCE JUN 1 370 339 31 358
SINCE JAN 1 2806 2602 204 2750
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 11.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 57
AVERAGE 70
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THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 97 1979
MINIMUM TEMPERATURE (F) 80 73 2013
SUNRISE AND SUNSET
JUNE 19 2026..........SUNRISE 5:44 AM AST SUNSET 6:58 PM AST
JUNE 20 2026..........SUNRISE 5:45 AM AST SUNSET 6:58 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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